Abstract in simplified Chinese:一连接器设备具有一耦合器与一可伸缩地连接至该耦合器之配合阀。一平面组件设置在一出口内之耦合器上,该出口相对于将该配合阀插入该连接器之方向系横向的。在该连接器设备之张开及关闭过程中,当该配合阀经过该横向出口时,该平面组件保护设置在该配合阀上之一密封组件。
Abstract in simplified Chinese:本发明揭示一种具有一机械闩锁总成之联结本体之联结设备。该机械闩锁总成包括一经修改之闩锁板。该闩锁板界定一具有一顶部末端与一底部末端之主体部分,且包括一安置于顶部末端与底部末端之间的环形隙孔。一杠杆部分安置成邻近该顶部末端。该杠杆部分使该闩锁板能够在一联结本体内移动,使得可在一释放位置或锁定位置操作该机械闩锁总成。一凸起边缘安置成环绕该环形隙孔之一部分。该凸起边缘安置成邻近该底部末端,并自由该环形隙孔界定之内部边缘向内径向伸展。一插脚开口安置成邻近相对该杠杆部分之底部末端。该插脚开口自该环形隙孔向外径向定位,并界定一独立封闭边缘。
Abstract:
A dispensing valve includes a body defining a passage with a first opening and a second opening. The body further has an outer surface with a lock surface and an open surface. A pluger is slidably disposed within the passage for movement between a first position wherein a fluid tight seal is formed between the plunger and the body for preventing fluid flow between the first opening and the second opening, and a second position wherein fluid flow is permitted between the first opening and the second opening. An arm extends from the plunger and includes a projection slidably engageable with the outer surface of the body. The arm includes biasing structure for biasing the projection against the outer surface of the body. The projection is engageable with the lock surface when the plunger is in the first position for maintaining the plunger in the first position. The projection is engageable with the open surface of the body when the plunger is in the second position for maintaining the plunger in the second position. Finger pads and finger grips are provided on the plunger and the body to operate the plunger between positions with a single hand of the operator.
Abstract:
This document describes fluid handling couplings. For example, this document describes fluid handling couplings that are genderless, that include manually openable valves, and that are configured for single-use aseptic fluid handling usage.
Abstract:
Some fluid coupling devices described herein are configured for use in fluid systems for purposes of providing a repeatable, aseptic fluid coupling system. Such repeatable, aseptic fluid coupling systems are configured to facilitate multiple connection and disconnection cycles while repeatably establishing a sterile fluid pathway through the coupling system. The repeatable, aseptic fluid coupling systems can repeatably establish a sterile fluid pathway through the coupling system even though the coupling system may be used in a non-sterile environment.
Abstract:
An aseptic coupling device includes a first state in which fluid does not flow through the aseptic coupling device. In addition, the aseptic coupling device includes a second state in which fluid does flow through the aseptic coupling device. The aseptic coupling device can be moved from first, second, and third states to control the flow of fluid through the aseptic coupling device.
Abstract:
A container insert having at least two primary pieces, wherein one of the pieces includes keying features that may be replaceable with other pieces having different keying features. A related single piece container insert includes multiple keying features formed on the interior and exterior surfaces of the container insert. A related coupling assembly includes a venting system that vents a fluid into the container after a valve in the coupling assembly, which is positioned in the container contents flow path, has been opened.
Abstract:
A fluid coupling (10) for dispensing fluids, suitable for connecting a fitment disposed within a fluid source to a fluid receiving member. The fluid coupling includes a housing (12) that defines a central passage (24) between front and back openings (20. 22) and a first flow passage between the back and a side openings. A lever actuator is rotatably mounted on the housing to open/close the first flow passage. A poppet member (14) is disposed within the central passage to define a second flow passage. The poppet member is actuatable between an extended configuration and a retracted configuration to close/open the second flow passage. The housing, the poppet member and the lever actuator are each one-piece integrally molded device.
Abstract:
A dispensing valve includes a body (26) defining a passage (77) with first and second openings (55, 73). The body has an outer surface (74) with a lock surface (82) and an open surface (94). A plunger (28) is slidably disposed within the passage for movement between a first position wherein a seal is formed between the plunger and body for preventing fluid flow between the first and second openings, and a second position wherein fluid flow is permitted between the first and second openings. An arm (110) from the plunger includes a projection (122) slidably engageable with outer surface (74). Arm (110) includes biasing structure for biasing the projection against the outer surface (74). Projection (122) is engageable with lock surface (82) when the plunger (28) is in the first position and is engageable with the open surface (94) when the plunger (28) is in the second position.
Abstract:
A one piece female coupling member (24) having a front end and back end, the female coupling member (24) defining a path (34) for the flow of fluid therethrough. A male coupling member (22) having a front end and a back end and defining a path (32) for the flow of fluid therethrough, the front end of the male coupling member (22) being insertable into the front end of the female coupling member (24). A seal (36) cooperates with an external surface of the male coupling member (22) and an internal surface of the female coupling member (24) for providing a fluid tight seal therebetween. A one piece quick connecting/disconnecting clip member (26) is slidably mounted in a slot (58) of the female coupling member. The clip member (26) is slidable between a connecting position wherein it engages the male coupling member and a disconnecting position wherein it is disengaged from the male coupling member, the clip member (26) being biased toward the connecting position by a resilient biasing member (74).